Kevin Spacey as Michael Lynch

Linda Fiorentino as Christine Lynch

Colin Farrell as Alec

Peter Mullan as Stevie

Stephen Dillane as Noel Quigley

Helen Baxendale as Lisa

David Hayman as Tony Brady

Patrick Malahide as Commissioner Daly

Gerard McSorley as Harrison

David Kelly as Fr. Grogan

Gary Lydon as Tom Rooney

Paul Ronan as Billy Lynch

Vincent Regan as Shay Kirby

Tim Loane as Jerome Higgins

Christoph Waltz as Peter

Anthony Brophy as Liam

Paul Hickey as Ger

Herbert Knaup as De Heer

Bill Murphy as Barry

Tony Coleman as Con

Barry Barnes as Larry

Paul Roe as Luke

Tom Maguire as Lenny

Joe Gallagher as Dole Office Clerk

Alan Devlin as Lord Mayor

Jer O'Leary as Padraig Lynch

Hugh B. O'Brien as Fintan Doorley

Gerard Lee as Desk Sergeant

Conor Evans as 1st Judge

Des Braiden as 2nd Judge

Conor Mullen as McHale

Enda Oates as Brian

Anne Cassin as News Reporter

Anne O'Neill as Country Shopkeeper

Jonathan Shankey as Man Outside Bank

Bronco McLoughlin as Mr Harmless

Angela McLoughlin as Mrs Harmless

Tamzin Shaw as Mrs Hippy

Ross Dungan as Tommy Lynch

Sarah Barrett as Breda Lynch

Alex Hayes as Shane Lynch

Darragh Mullen as Eddie

Méadhbh de Blacam as Niamh

Eva Barrett as Oonagh

Mary O'Driscoll as Judge's Daughter

Michael Hayes as Judge's Daughter's Boyfriend

Rory Egan as Journalist

Leonard Hayden as Journalist

Brendan Morrissey as Journalist

Sarah Pilkington as Journalist

Mario Rosenstock as Journalist

Dave Fanning as Radio Presenter